30664832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 69033600

約数和(自身を除く): 38368768

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 751, 928, 1276, 1408, 1502, 1856, 2552, 3004, 3712, 5104, 6008, 8261, 10208, 12016, 16522, 20416, 21779, 24032, 33044, 40832, 43558, 48064, 66088, 87116, 96128, 132176, 174232, 239569, 264352, 348464, 479138, 528704, 696928, 958276, 1057408, 1393856, 1916552, 2787712, 3833104, 7666208, 15332416, 30664832]

約数ペア:

[(1, 30664832), (2, 15332416), (4, 7666208), (8, 3833104), (11, 2787712), (16, 1916552), (22, 1393856), (29, 1057408), (32, 958276), (44, 696928), (58, 528704), (64, 479138), (88, 348464), (116, 264352), (128, 239569), (176, 174232), (232, 132176), (319, 96128), (352, 87116), (464, 66088), (638, 48064), (704, 43558), (751, 40832), (928, 33044), (1276, 24032), (1408, 21779), (1502, 20416), (1856, 16522), (2552, 12016), (3004, 10208), (3712, 8261), (5104, 6008)]